5331 search results - page 197 / 1067 » Algebraic Methods for Optimization Problems |
128
Voted
SAC
2011
ACM
14 years 9 months ago
2011
ACM
Abstract In many statistical problems, maximum likelihood estimation by an EM or MM algorithm suffers from excruciatingly slow convergence. This tendency limits the application of ...
123
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CVPR
2005
IEEE
16 years 4 months ago
2005
IEEE
We propose a solution to the n-frame correspondence problem under the factorization framework. During the matching process, our algorithm takes explicitly into account the geometr...
143
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TEC
2010
14 years 9 months ago
2010
-- We encounter optimization problems in our daily lives and in various research domains. Some of them are so hard that we can, at best, approximate the best solutions with (meta-)...
145
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ICIP
1997
IEEE
16 years 4 months ago
1997
IEEE
Anisotropic diffusion is a powerful method for image feature extraction in which blurring is allowed to occur except at edges. Mean field annealing (MFA) is an image optimization ...
104
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CDC
2008
IEEE
15 years 9 months ago
2008
IEEE
Abstract— While peer-to-peer consensus algorithms have enviable robustness and locality for distributed estimation and computation problems, they have poor scaling behavior with ...